1. Quiet walk : SHAMBLE8. Leah's rock : SHALE13. Pressing need in a New York City district : FLATIRON14. They enable seers to star : TAROTS16. Totally conservative excuse : RIGHTOUT17. Best in thinking? Oh, you numbskull! : OUTWIT18. To sing about bars : INGOTS19. It runs through April leas : RILL21. Old ore car : REO22. Internet chick is Pierre's equal : EGAL23. "Citizen ___" (film about a sugar farmer in a collective) : CANE24. She may get a nod in Spain : DONA25. The German Communist returned : DER26. Pass 50 rebukes : SLAPS28. Very big soldier-worker : GIANT29. Our U.S.D.A. is tough : ARDUOUS31. Events at which average fruit drinks are sold : PARADES33. Outsides of a submarine sandwich, of a sort : SUCH34. What an ayatollah said about his country : IRAN35. Carter, I gather, is eccentric : ERRATIC38. About couples in fixes : REPAIRS42. "Gone With the Wind" actress heard singer Brenda : LEIGH43. Obstetric jargon : OBESE45. One seated in a teeter-totter : TOT46. Rep. follower : LACE47. Ones that rams use, it is said : EWES48. Mostly tease stiff hair : SETA49. Kind of late : ISO50. Poet Hans : NASH51. 50 pairs of coils : SPIRAL53. Wedge-shaped pin on a sea animal : COTTER55. It meets a need for an insurance claim : ESTIMATE57. Involve in tale : ENTAIL58. Soda seen to be made tasty : SEASONED59. Lady's in a sorry way : SADLY60. Half a score of insects living in an apartment building : TENANTS